What signs do you look for to tell you that it’s time to start taking gravity readings of your primary? I know the most obvious one is the bubbles coming out of your airlock.
I have been watching mine and after six days it is bubbles every 11 seconds. I know that this must mean more time to go, but at what rate should i consider taking readings as my primary is most likely finished?
Also, looking at the sides, i don’t see much swirling in the beer anymore and most objects are now falling rather than rising.